| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.70 | 13.779% | $74.7528 | $74.75 | $74.75 | $74.80 |
| Purchase #2 | $235.64 | 3.502% | $243.8921 | $243.89 | $243.90 | $243.90 |
| Purchase #3 | $217.48 | 5.225% | $228.8433 | $228.84 | $228.85 | $228.80 |
| Purchase #4 | $22.86 | 10.601% | $25.2834 | $25.28 | $25.30 | $25.30 |
| Purchase #5 | $229.65 | 12.645% | $258.6892 | $258.69 | $258.70 | $258.70 |
| Purchase #6 | $46.39 | 8.188% | $50.1884 | $50.19 | $50.20 | $50.20 |
| Purchase #7 | $239.66 | 6.265% | $254.6747 | $254.67 | $254.65 | $254.70 |
| 7 purchase totals = | $1,057.38 | $1,136.3239 | $1,136.31 | $1,136.35 | $1,136.40 | |